An active attack on a multiparty key exchange protocol
An active attack on a multiparty key exchange protocol
The multiparty key exchange introduced in Steiner et al. and presented in more general form by the authors is known to be secure against passive attacks. In this paper, an active attack is presented assuming malicious control of the ommunications of the last two users for the duration of only thekey exchange.
Keywords:
Multiparty key exchange, Active attacks, Group actions,
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- Başlangıç: 2015
- Yayıncı: İrfan ŞİAP
Sayıdaki Diğer Makaleler
Generalized hypercube graph $\Q_n(S)$, graph products and self-orthogonal codes
An active attack on a multiparty key exchange protocol
Reto SCHNYDER, Juan Antonio LÓPEZ-RAMOS, Joachim ROSENTHAL, Davide SCHİPANİ
Infinitely many nonsolvable groups whose Cayley graphs are hamiltonian